/*
 * Copyright (C) 2017-2019 Dremio Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.dremio.service.coordinator.zk;

import com.dremio.service.coordinator.ElectionListener;
import com.google.common.annotations.VisibleForTesting;

/**
 * Helper interface for testing purposes
 */
@VisibleForTesting
interface ZKElectionListener extends ElectionListener {
  void onConnectionLoss();

  void onReconnection();

  default void onBeginIsLeader() {};
}
